#ifndef OPERATING_SYSTEM_MESSAGE_QUEUE_H
#define OPERATING_SYSTEM_MESSAGE_QUEUE_H

#include<stdio.h>
#include<stdlib.h>
#include<sys/types.h>
#include<sys/msg.h>
#include<sys/ipc.h>

#define MSGKEY 75

struct msgform
{
	long mtype;
	char mtext[1000];
} msg;

extern int msgqid;

void message_client();

void message_server();


#endif
